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Popolare Word Problems >

if bob is twice jane's age and jane is 8 years old. How old is Bob

Soluzione

i f b o b i s tw i ce jan e^{'} s a g e an d jan e i s 8 ye a rs o l d . Ho w o l d i s B o b

Soluzione

Bob^{'} s age is : 16

Fasi della soluzione

Bob : 2 \cdot 8

Jane : 8

2 \cdot 8 = 16

Bob^{'} s age is : 16

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